Stars from Rangers and Celtic, rated as 67 Premiership additions, had both stunning successes and surprising failures.

Players included in a Premiership transfer rating include stars from Rangers and Celtic.

Everyone has a different opinion on whether a signing is good or bad, so we’ve created a new rating system that includes Rangers and Celtic players.

Both of Glasgow’s Premiership clubs added players to their rosters during the winter and summer of last year. With one derby remaining at Parkhead and a chance to face off against the Scottish Cup Old Firm final for the first time since 2002, Celtic is currently leading the title race by three points.

WhoScored has rated 67 players who joined the Premiership or made their stays permanent in the summer and winter of last year. While some Rangers and Celtics players are positioned near the top of the list, some recruits are positioned closer to the bottom.

As the number crunchers attempt to separate the hits from the flops, some are undoubtedly given harsh ratings, while others receive commendation. Glasgow World examines the positions of the Rangers and Celtic players.