"I'm motivated", the coach stressed. "I think and I know that the game plan was really good today".
"Antonio has trained the last couple of days". It remains to be seen whether full back Aaron Cresswell has recovered from his injury in time to face Arsenal.
Ospina, meanwhile, could leave the Emirates at the end of the season.
Slaven Bilic says he is unconcerned about becoming the latest Premier League manager to receive a vote of confidence from his board. Moreover, the towering centre forward/target man is exactly the type of player that can strike fear in Arsenal's defensive unit who nearly always seem to crumble at the sight of Carroll.
"That's why you want the fans to stand behind the team and that the debate at the moment is about that".
Wilshere has started 19 Premier League matches this term.
The 29-year-old midfielder has scored three goals and created 23 chances in 26 Premier League appearances for West Ham so far this season.
Police search for suspects in deadly nightclub shooting
Julian "Jay" Rodgers rejected claims that people could pay to avoid the long line to get into the club without being checked. It wasn't like when I grew up. "But these days, these kids got guns and no, I don't want my kids to have no part of that".
"But we appreciate what he has done and we want to keep him happy and keep him for a long time. He may be on the bench at Arsenal, but I haven't decided yet because of the length of his absence".
"I watched Arsenal's game with Man City on Sunday twice and they were very motivated and up for it physically and tactically", he said in his pre-match press conference on Tuesday.
"If you look at him, I personally see all the top qualities that a goalkeeper needs", Wenger said in November.
A struggling Arsenal team meet an even more struggling West Ham team on Wednesday as the two London teams, desperate for 3 points look to get the better of each other at The Emirates Stadium.
Arsenal are without a win in their last six games, their last victory was on February 11.
"They have their problems otherwise there wouldn't be issues now".