Transfer Deadline Day had a slow but eventful ending as Ross Barkley - after completing (or not completing) - his Chelsea medical refused to sign for the Stamford Bridge outfit. The Blues, however, were able to complete the signing of David Zappacosta from Torino and it is expected that they will be able to sign Danny Drinkwater in due time.Alexis Sanchez had to stay at Arsenal after a late move to Manchester City was scuppered as Arsenal failed to complete the signing of Thomas Lemar on deadline day.A couple of other deals were also completed as the transfer window slammed shut at 2300 HRS GMT.Twitter, as you would expect, didn't hold back and here are the best tweets:A for Arsenal... A for abysmal!Arsenal were the only PL team to make a profit during the window. Unfortunately for Wenger,it's professional football and not the Apprentice— Paddy Power (@paddypower) August 31, 2017BREAKING: Olivier Giroud welcomes Arsenal's #DeadlineDay signing. ? pic.twitter.com/yhOXJSGQws— SPORF (@Sporf) August 31, 2017#DeadlineDay pic.twitter.com/uVyDai9RJA— Chef (@champ_ian) August 31, 2017#DeadlineDay pic.twitter.com/a1FMgEiK8h— Chef (@champ_ian) August 31, 2017#DeadlineDay pic.twitter.com/4Duzj0fyy2— Chef (@champ_ian) August 31, 2017Arsenal made £90m bid for Lemar, it was accepted, the player wanted to come but Arsenal felt there wasn't enough time to get it done.— John Cross (@johncrossmirror) August 31, 2017BREAKING: Arsenal have had a £45m bid accepted for Chinese sensation Fu-Kin No-Wan. #DeadlineDay— Zach (@ManLikePulisic) August 31, 2017Arsenal fax-machine watch...#deadlineday pic.twitter.com/R9gAkzbnWM— Paddy Power (@paddypower) August 31, 2017C for Chelsea... C for CAN'T(E)!Breaking - Ross #Barkley admits he "only wanted #Chesea medical cos he thought Dr Eva was still at the club". #DeadlineDay #EvertonFC #cfc pic.twitter.com/hbGrSBGqft— Eamon Lowe (@EamonLowe) August 31, 2017Ross Barkley left the Chelsea medical halfway through after realising Eva Carneiro left two years ago #cfc #DeadlineDay— Steven Riley (@FPLSteve) August 31, 2017#Breaking - Ross Barkley "changed his mind" about Chelsea move after medical, Everton majority shareholder Farhad Moshiri tells Sky Sports pic.twitter.com/m5r9GRVC03— PA Dugout (@PAdugout) August 31, 2017Word has it that Diego Costa is forwarding the text that was sent to him by Conte to every player linked with Chelsea.— Danny Welbeck (@WelBeast) August 31, 2017Ross Barkley failing to make a decision when in a promising position. Ironic... #DeadlineDay pic.twitter.com/iMa25YHwtg— BenchWarmers ?? (@BeWarmers) August 31, 2017Ross Barkley at his Chelsea medical #DeadlineDay pic.twitter.com/re2TVNX791— Spurs News (@Spurs_Transfer) August 31, 2017Barkley walking into Chelsea medical.... #DeadlineDay pic.twitter.com/hLHl5eEZbW— Tony (@TonyEFCWright) August 31, 2017Chelsea have agreed to sign Davide Zappacosta, whose surname is also the name for Diego Costa's finishing move in WWE.— Paddy Power (@paddypower) August 31, 2017Lukaku: rejects ChelseaThe Ox: rejects ChelseaLlorente: rejects Chelsea Barkley: (see above)#DeadlineDay pic.twitter.com/pgIiLpONmI— ESPN UK (@ESPNUK) August 31, 2017L for Liverpool... L for LOL!Liverpool will head into the 2017/2018 campaign with Joel Matip, Dejan Lovren, Ragnar Klavan & Joe Gomez as the club's four centre-backs.— Anfield HQ (@AnfieldHQ) August 31, 2017It could be worse, Liverpool fans were promised Van Dijk, Lemar and Ox and they only got Ox but were mugged by Arsenal paying 40m + 10m.— Spanish Gooner (@elspanishgooner) August 31, 2017City didn't get Sanchez.Liverpool didn't get Lemar/VVD.Chelsea only got L's.Arsenal remained Arsenal.Jose: pic.twitter.com/onRsGKpyzs— Adam Joseph (@AdamJosephSport) August 31, 2017Getting over the fact that Lemar isn't coming to Liverpool, as he scores a stunning goal for France. Life as a Liverpool fan....it's tough.— Dharma Bhagalia (@Kloppholic) August 31, 2017Liverpool fans spent 48hrs tracking flights, running number plates, changing avi's and didn't even land Thomas Lemar nor Virgil van Dijk ?.— JM¹ (@Mourinholic) August 31, 2017What is Liverpool's net spend then this summer, around £35m? Only £165m short of the £200m warchest. Good financial summer for FSG again.— Spion Kop (@TheKopHQ) August 31, 2017M for Mahrez... M for Missing!Finding Mahrez! ?— Shaurya Vineet (@ShauryaVineet) August 31, 2017Arsenal and Chelsea have had stinker this window, but the real concern is where the hell #Mahrez is.. #PrayForMahrez #transferdeadlineday— Mark Ferrier (@markferrier10) August 31, 2017#Mahrez In PSG to finish The DealMahrez In Barcelona To Finish The dealMahrez in london for Chelsea Mahrez Going Back to Algeria pic.twitter.com/KlP0UPUMEG— Tarek BENZAOUI (@BenzaouiTarek) August 31, 2017Riyad Mahrez doing the rounds of Europe in a jet is a 2017 version of Peter Odemwingie turning up at QPR in his Range Rover.— Paddy Power (@paddypower) August 31, 2017Here is Mahrez heat map for today's transfer window pic.twitter.com/X2X1TuaE1R— Tenerife Tony (@AFChymnSheet) August 31, 2017P for PSG... P for doesn't matter, they have Neymar, Mbappe and Cavani!Neymar, Mbappé, Berchiche & Dani Alves in 1 window. Fair play to the legal team, they must be incredible to have completed all this in time. https://t.co/V5fIqUbPwI— Arsène's Son (@hughwizzy) August 31, 2017PSG running away from Financial Fair Play like.... #DeadlineDay pic.twitter.com/V7yzwdv3eV— AskFans (@AskFansUK) August 31, 2017Imagine not spending over €100m on a single player this summer hahaha poverty clubs— PSG FAN (Le Punner) (@gunnerpunner) August 31, 2017Kylian Mbappe: "I was seduced by the project that is happening here at PSG." pic.twitter.com/qtwUt1j3aB— Footy Jokes (@Footy_Jokes) August 31, 2017