Euan Walker ahead of Rory Franssen with 

 round to go on Hawaii

University of Missouri students Euan Walker from Ayrshire and Rory Franssen from Inverness are T24 and T46 after 36 holes of the Warrior Princeville Makai Invitational at Makai Golf Club, Hawaii, writes Colin Farquharson.
Final-year student Walker, pictured above, has had rounds of 73 and 70 for 143 while freshman Franssen has scored 75 and 72 for 147.
There are two more Brits in the field of 111 for the tournament which ends today (Hawaii time).
George Gardiner from Reading, a 6ft 3in second-year student at San Diego University, is T14 on 141 (71-70).
Jake Storey (Georgia Southern) is T32 on 145 (71-74).
Mississippi (553) lead the team event from Missouri and Sam Houston State (both 566) with Arizona State (573) in fourth place.