The 20 Premier League clubs have until midnight on 1 September to strengthen their squads for the first half of the 2014-15 season. Several transfers have already been completed and every one of them will be documented in the slideshow below.
2014 Premier League summer signings
Alexis Sanchez, Barcelona to Arsenal: £35m(01 of159)
Mathieu Debuchy, Newcastle to Arsenal: £12m(02 of159)
David Ospina, Nice to Arsenal: £3m(03 of159)
Calum Chambers, Southampton to Arsenal: £16m(04 of159)
Danny Welbeck, Manchester United to Arsenal: £16m(05 of159)
Joe Cole, West Ham to Aston Villa: free(06 of159)
Philippe Senderos, Valencia to Aston Villa: free(07 of159)
Kieran Richardson, Fulham to Aston Villa: free(08 of159)
Aly Cissokho, Valencia to Aston Villa: undisclosed(09 of159)
Carlos Sánchez, Elche to Aston Villa: £4.7m(10 of159)
Michael Kightly, Stoke to Burnley: undisclosed fee(11 of159)
Matt Gilks, Blackpool to Burnley: free(12 of159)
Marvin Sordell, Bolton to Burnley: undisclosed fee(13 of159)
Matt Taylor, West Ham to Burnley: free(14 of159)
Steven Reid, West Brom to Burnley: free(15 of159)
Lukas Jutkiewicz, Middlesbrough to Burnley: £2.5m(16 of159)
Stephen Ward, Wolves to Burnley: undisclosed(17 of159)
George Boyd, Hull to Burnley: £3m(18 of159)
Nathaniel Chabolah, Chelsea to Burnley: loan(19 of159)
Michael Keane, Manchester United to Burnley: loan(20 of159)
(credit:Justin Edmonds via Getty Images)
Cesc Fabregas, Barcelona to Chelsea: £30m(21 of159)
Diego Costa, Atletico Madrid to Chelsea: £32m(22 of159)
Mario Pasalic, Hadjuk Split to Chelsea: £3m(23 of159)
Filipe Luis, Atletico Madrid to Chelsea: £16m(24 of159)
Didier Drogba, Galatasaray to Chelsea: free(25 of159)
Loïc Rémy, QPR to Chelsea: £10.5m(26 of159)
Chris Kettings, Blackpool to Crystal Palace: free(27 of159)
Fraizer Campbell, Cardiff to Crystal Palace: £900,000(28 of159)
Brede Hangeland, Fulham to Crystal Palace: free(29 of159)
Martin Kelly, Liverpool to Crystal Palace: £2m(30 of159)
Wilfried Zaha, Manchester United to Crystal Palace: loan(31 of159)
Zeki Fryers, Tottenham to Crystal Palace: £3m(32 of159)
James McArthur, Wigan to Crystal Palace: £7m(33 of159)
Gareth Barry, Manchester City to Everton: free(34 of159)
Muhamed Besic, Ferencvaros to Everton: £5m(35 of159)
Romelu Lukaku, Chelsea to Everton: £28m(36 of159)
Brendan Galloway, MK Dons to Everton: undisclosed(37 of159)
Christian Atsu, Chelsea to Everton: loan(38 of159)
Samuel Eto'o, Everton: free(39 of159)
Jake Livermore, Tottenham to Hull: £8m(40 of159)
Robert Snodgrass, Norwich to Hull: £6m(41 of159)
Tom Ince, Blackpool to Hull: free(42 of159)
Harry Maguire, Sheffield United to Hull: £2.5m(43 of159)
Andy Robertson, Dundee United to Hull: £2.85m(44 of159)
Michael Dawson, Tottenham to Hull: £3m(45 of159)
Abel Hernández, Palermo to Hull: £9m(46 of159)
Mohamed Diamé, West Ham to Hull: undisclosed(47 of159)
Millwall v Southampton - Capital One Cup Second Round(48 of159)
(credit:Jordan Mansfield via Getty Images)
Hatem ben Arfa, Newcastle to Hull: loan(49 of159)
Jack Barmby, Manchester United to Leicester: free(50 of159)
Matthew Upson, Brighton to Leicester: free(51 of159)
Ben Hamer, Charlton to Leicester: free(52 of159)
Marc Albrighton, Aston Villa to Leicester: free(53 of159)
Leonardo Ulloa, Brighton to Leicester: £8m(54 of159)
Esteban Cambiasso, Leicester City: free(55 of159)
Danny Simpson, QPR to Leicester: undisclosed(56 of159)
Tom Lawrence, Manchester United to Leicester: £1m(57 of159)
Nick Powell, Manchester United to Leicester: loan(58 of159)
(credit:Clive Mason via Getty Images)
Emre Can, Bayer Leverkusen to Liverpool: £10m(59 of159)
Rickie Lambert, Southampton to Liverpool: £4m(60 of159)
Adam Lallana, Southampton to Liverpool: £25m(61 of159)
Lazar Markovic, Benfica to Liverpool: £20m(62 of159)
Dejan Lovren, Southampton to Liverpool: £20m(63 of159)
Divock Origi, Lille to Liverpool: £10m(64 of159)
Javier Manquillo, Atletico Madrid to Liverpool: loan(65 of159)
Alberto Moreno, Sevilla to Liverpool: £12m(66 of159)
Mario Balotelli, AC Milan to Liverpool: £16m(67 of159)
Bacary Sagna, Arsenal to Manchester City: free(68 of159)
Fernando, Porto to Manchester City: £12m(69 of159)
Willy Caballero, Málaga to Manchester City: £4.4m(70 of159)
Frank Lampard, New York City FC to Manchester City: loan(71 of159)
Bruno Zuculini, Racing Club to Manchester City: undisclosed(72 of159)
Eliaquim Mangala, Porto to Manchester City: £32m(73 of159)
Ander Herrera, Athletic Bilbao to Manchester United: £29m(74 of159)
Luke Shaw, Southampton to Manchester United: £27m(75 of159)
Marcos Rojo, Sporting Lisbon to Manchester United: £15.97m(76 of159)
Angel di María: Real Madrid to Manchester United: £59.7m(77 of159)
Daley Blind, Ajax to Manchester United: £13.85m(78 of159)
Radamel Falcao, Monaco to Manchester United: loan(79 of159)
Ayoze Perez, Tenerife to Newcastle: undisclosed(80 of159)
Jack Colback, Sunderland to Newcastle: free(81 of159)
Siem de Jong, Ajax to Newcastle: £6m(82 of159)
Daryl Janmaat, Feyenoord to Newcastle: £5m(83 of159)
Emmanuel Riviere, Monaco to Newcastle: £6m(84 of159)
Remy Cabella, Montpellier to Newcastle: £12m(85 of159)
Facundo Ferreyra, Shakhtar Donetsk to Newcastle: loan(86 of159)
Jamaal Lascelles, Nottingham Forest to Newcastle: £3.5m(87 of159)
Karl Darlow, Nottingham Forest to Newcastle: £3.5m(88 of159)
Rio Ferdinand, Manchester United to QPR: free(89 of159)
(credit:LEON NEAL via Getty Images)
Steven Caulker, Cardiff to QPR: £8m(90 of159)
(credit:Clive Rose via Getty Images)
Jordon Mutch, Cardiff to QPR: undisclosed(91 of159)
(credit:Clive Rose via Getty Images)
Mauricio Isla, Juventus to QPR: loan(92 of159)
(credit:Clive Rose via Getty Images)
Leroy Fer, Norwich to QPR: £8m(93 of159)
(credit:Paul Gilham via Getty Images)
Eduardo Vargas, Napoli to QPR: loan(94 of159)
(credit:Nick Potts/EMPICS Sport)
Alex McCarthy, Reading to QPR: undisclosed(95 of159)
(credit:Mark Thompson via Getty Images)
Jack Robinson, Liverpool to QPR: undisclosed(96 of159)
(credit:Andrew Powell via Getty Images)
Sandro, Tottenham to QPR: £6m(97 of159)
(credit:Mark Leech via Getty Images)
Niko Kranjcar, Dynamo Kiev to QPR: loan(98 of159)
(credit:Bryn Lennon via Getty Images)
Dusan Tadic, Twente to Southampton: £10.9m(99 of159)
Graziano Pellè, Feyenoord to Southampton: £9m(100 of159)
Ryan Bertrand, Chelsea to Southampton: loan(101 of159)
Saphir Taïder, Internazionale to Southampton: loan(102 of159)
Fraser Forster, Celtic to Southampton: £10m(103 of159)
Shane Long, Hull to Southampton: £12m(104 of159)
Florin Gardos, Steaua Bucharest to Southampton: £6m(105 of159)
Toby Alderweireld, Atlético Madrid to Southampton: loan(106 of159)
Sadio Mané, Red Bull Salzburg to Southampton: £10m(107 of159)
Steve Sidwell, Fulham to Stoke: free(108 of159)
Mame Biram Diouf, Hannover to Stoke: free(109 of159)
Phil Bardsley, Sunderland to Stoke: free(110 of159)
Dionatan Teixeira, Banska Bystrica to Stoke: undisclosed(111 of159)
Bojan Krkic, Barcelona to Stoke: £3m(112 of159)
Victor Moses, Chelsea to Stoke: loan(113 of159)
Oussama Assaidi, Liverpool to Stoke: loan(114 of159)
Jordi Gomez, Wigan to Sunderland: free(115 of159)
Costel Pantilimon, Manchester City to Sunderland: free(116 of159)
Billy Jones, West Brom to Sunderland: free(117 of159)
Patrick van Aanholt, Chelsea to Sunderland: undisclosed(118 of159)
Jack Rodwell, Manchester City to Sunderland: £10m(119 of159)
Will Buckley, Brighton to Sunderland: undisclosed(120 of159)
Sebastián Coates, Liverpool to Sunderland: loan(121 of159)
Ricky Álvarez, Internazionale to Sunderland: loan(122 of159)
Lukasz Fabianski, Arsenal to Swansea: free(123 of159)
Bafétimbi Gomis, Lyon to Swansea: free(124 of159)
Marvin Emnes, Middlesbrough to Swansea: undisclosed(125 of159)
Stephen Kingsley, Falkirk to Swansea: undisclosed(126 of159)
Gylfi Sigurdsson, Tottenham to Swansea: swap deal(127 of159)
Jefferson Montero, Morelia to Swansea: undisclosed(128 of159)
Federico Fernandez, Napoli to Swansea: undisclosed(129 of159)
Tom Carroll, Tottenham to Swansea: loan(130 of159)
(credit:Stu Forster via Getty Images)
James Demetriou, Nottingham Forest to Swansea: free(131 of159)
Giancarlo Gallifuoco, Tottenham to Swansea: free(132 of159)
Modou Barrow, Ostersunds to Swansea: undisclosed(133 of159)
Ben Davies, Swansea to Tottenham: swap(134 of159)
Michel Vorm, Swansea to Tottenham: £3.5m(135 of159)
Eric Dier, Sporting Lisbon to Tottenham: £4m(136 of159)
DeAndre Yedlin, Seattle Sounders to Tottenham: £2.5m(137 of159)
Federico Fazio, Sevilla to Tottenham: £8m(138 of159)
Benjamin Stambouli, Montpellier to Tottenham: undisclosed(139 of159)
Craig Gardner, Sunderland to West Brom: free(140 of159)
Jeleon Lescott, Manchester City to West Brom: free(141 of159)
Chris Baird, Fulham to West Brom: free(142 of159)
Sebastien Pocognoli, Hannover to West Brom: undisclosed(143 of159)
Brown Ideye, Dynamo Kiev to West Brom: £10m(144 of159)
Andre Wisdom, Liverpool to West Brom (loan)(145 of159)
Jason Davidson, Heracles Almelo to West Brom: undisclosed(146 of159)
Cristian Gamboa, Rosenborg to West Brom: undisclosed(147 of159)
Georgios Samaras, West Brom: free(148 of159)
Silvestre Varela, FC Porto to West Brom: loan(149 of159)
(credit:Dennis Grombkowski - FIFA via Getty Images)
Sebastien Blanco, Metalist Kharkiv to West Brom: undisclosed(150 of159)
Mauro Zarate, Velez Sarsfield to West Ham: undisclosed(151 of159)
Cheikhou Kouyate, Anderlecht to West Ham: £7m(152 of159)
Aaron Cresswell, Ipswich to West Ham: £2m(153 of159)
Diego Poyet, Charlton to West Ham: free(154 of159)
Enner Valencia, Pachuca to West Ham(155 of159)
Carl Jenkinson, Arsenal to West Ham: loan(156 of159)
Diafra Sakho, Metz to West Ham: undisclosed(157 of159)
Alexandre Song, Barcelona to West Ham: loan(158 of159)
Morgan Amalfitano: Marseille to West Ham: undisclosed(159 of159)