I didn't bother TBH.
Took over WBrom at end of December, first season. He did nothing in first couple of games, but Sakho was listed from West Ham - tidy 10mill profit off-loading Berahino and Sakho in.
Sakho and Rondon both scoring for me now, just finished season in top ten (just) and about to play FA Cup final vs Arsenal. (Sakho cup-tied but Rondon already on 25 goals, am quietly confident)