Steven Gerrard says he can "walk away with my head held high" at the job he did as Rangers manager before his exit last week to take over at Aston Villa.
Gerrard's Ibrox side won the Scottish Premiership last season, halting Celtic's bid for 10 league championships in a row.
But, despite also making strides in Europe, he won only one of nine available domestic trophies.
"I can walk away with my head held high, for sure. I have to respect that the leagues are very different in terms of level, but I've learnt an awful lot in the past three and a half years.