Murray's 1st serve percentage is much too low at 52% again and also he's only winning 56% of points on his 1st serve, that really needs to be at 65% or higher at this level.
He doesn't seem to be able to outclass Pujol from the baseline, the Spaniard's winning 52% of points on 2nd serve. Pujol has also had many more chances than Andy, he's already had 11 break points