Gareth Bale spent six years at Tottenham before he moved to Real Madrid for a world-record fee of £85.3million.
Gareth Bale: "The Spanish League is the most exciting.
"The world's top players play there. Barcelona or Real Madrid are always there near the Champions League final or winning it.
"The Premier League is a great league but we are attracting the best players to La Liga. It is great to be involved in it."