Casey struggling to hold onto season title
The race for European golf's season money title is wide open after Friday's second round of the season-ending Volvo Masters.
Paul Casey, who entered the final event at Valderrama with a €218,185 (US $274,080) lead over No. 2 Padraig Harrington, was 10 shots behind tournament leader Henrik Stenson after Friday's 1-over-72.
Casey opened with a disastrous 76, but still may have the edge.
Harrington shot 69 to go with an opening 73, leaving him four behind Stenson.

