West Brom defender Olsson seeking change of luck against Southampton
Olsson rarely talks about bad luck and misfortune but admits Albion have not particularly had the rub of the green of late.
"In terms of performances, the last two games have been as good as the first couple of games," he told the Birmingham Mail.
"But we didn't manage to get a result against Newcastle or Manchester City which was very disappointing.
"Two results like that on the bounce is hard, but we still feel like we're doing 99 percent of what we are supposed to do so hopefully we can get those little pieces right for tomorrow."