Sunderland head coach Regis Le Bris lamented his side's second-half performance following their home 2-2 draw against Plymouth Argyle.
Wilson Isidor opened the scoring for the Black Cats after Argyle had taken the lead through an own goal with Trai Hume volleying in Sunderland's second before Nathanael Ogbeta snatched a dramatic 90th-minute equaliser.
"At the end I think we were a bit lucky to win a single point," Le Bris told BBC Radio Newcastle.
"I think we started well because the first half was OK, but we were faced with a very compact block and we found some solutions sometimes, but we didn't create many chances.