Cristiano Ronaldo is enduring his worst run of form at Real Madrid since his arrival from Manchester United in 2009.

Ronaldo has scored just once in the LaLiga this season from 12 games.

It far from the Portuguese's best in the 2014/15 season when he had scored 20 goals from 12 games. Before this campaign, Ronaldo's worst run had been his first season when he scored five times in 12 games.

More worrying for Ronaldo has been his 'effectiveness'. From 55 shots so far this season, he's scored the one goal. A strike rate of just 1.8 per cent.

Ronaldo was also outsprinted by Atletico Madrid veteran Juanfran during Saturday's 0-0 draw. Juanfran was clocked at 33.8km/hr, while Ronaldo in the same sprint was measured at 32.8km/hr.