Yamaha, Toyota produce upset wins

Follow @RedefinedRugby TOKYO (Oct. 6) – Week 5 of the Japan Rugby Top League came to a conclusion Sunday with two of the last three unbeaten records coming to an end. Masakatsu Hikosaka touched down five times for Toyota Verblitz as they hammered the previously unbeaten Kobe Kobelco Steelers 43-10 in Pool