Chelsea have been struck down by an attacking injury crisis ahead of Monday’s meeting with Nottingham Forest. Jamie Gittens has been a regular in the treatment room and, when Monday’s starting lineup emerged, it was revealed that both Alejandro Garnacho and Pedro Neto had joined their fellow winger on the sidelines for the game. With Estêvão recently injured and Mykhailo Mudryk still suspended, Chelsea ’s entire crop of senior wingers have been struck down, leaving 18-year-old Jesse Derry to make his first start for the Blues. Here’s the latest on Neto and Garnacho. Why Are Pedro Neto and Alejandro Garnacho Not Playing for Chelsea? Two more fitness blows for Chelsea. | Chelsea FC/Getty Images Interim boss Calum McFarlane did not reveal any problems for the pair during his prematch press conference, leaving their complete omission from the matchday squad as a genuine shock. According to Nizaar Kinsella , Neto and Garnacho are both battling knocks.…