Do people not think Bould was a bit naive with his subs or was perhaps making a protest at Wenger.
Sub on 45mins and taking Giroud off at 2-0 down when we were going to need all the aerial threat we could muster was very un-Wenger. Personally I thought we'd made our bed at 2-0 and would've waited for things to settle down after half time and then perhaps introduced Theo for Iwobi at some point.