He wasn't the first and he won't be the last.
Poor Santi Cazorla. When Alexis Sanchez was brought down in the area by Chris Brunt in the 83rd minute, many thought it was a mere formality.
https://twitter.com/stock_novice/status/668106978569269248
https://twitter.com/AtifFazal11/status/668106996764254208
The Spaniard has a fine record from the spot, where he always exudes composure and technical ability. Sadly for him, this time balance was missing...
https://twitter.com/Masters_JamesD/status/668107346133037057
Much like David Beckham and John Terry before him, unlucky Cazorla slipped...and rival fans on Twitter were loving it.
West Brom fans in particular thought it was karma for a dive back in 2012...
https://twitter.com/Snozzer_/status/668113759467122688
https://twitter.com/daveworley/status/668118780510396417
https://twitter.com/Hypersonic1983/status/668119542816776192
Whilst others just revelled in Arsenal misery...
https://twitter.com/RoyBouSha3ya/status/668107332509786112
https://twitter.com/C_Anderson1998/status/668119758009729025
https://twitter.com/R9Rai/status/668107347349385216
https://twitter.com/EternoKun/status/668111576767967233
https://twitter.com/PeoplesPerson_/status/668107809146454016
https://twitter.com/JonBenjamin19/status/668107678946877440
https://twitter.com/InjuredBaIIer/status/668117923970621440
https://twitter.com/br_uk/status/668108060662059008
