Matt Toomua will make his Leicester Tigers debut in the European Champions Cup fixture away to Glasgow Warriors on Friday evening.Australia international Toomua lines up at centre as Tigers kick off a 20season in Europe’s elite club competition with a trip to Scotstoun in Pool 1.Tom Brady makes his first European appearance for the club after scoring a try in the Aviva Premiership win over Worcester Warriors at Welford Road last weekend.In the forward pack, Mike Fitzgerald starts in the back row as Mike Williams is ruled out with a broken arm.Ed Slater returns from an ankle injury to join the matchday squad and Freddie Burns is also fit to return this weekend.15 Telusa Veainu 14 Adam Thompstone 13 Mathew Tait12 Matt Toomua11 Tom Brady10 Owen Williams Tom Youngs (c)4 Dom Barrow5 Graham Kitchener6 Mike Fitzgerald7 Brendon O'Connor8 Lachlan McCaffrey16 Harry Thacker17 Logovi’i Mulipola18 Greg Bateman 19 Ed Slater20 Will Evans21 Sam Harrison22 Freddie Burns23 Peter Betham15 Stuart Hogg, 14 Leonardo Sarto, 13 Alex Dunbar, 12 Sam Johnson, 11 Rory Hughes , 10 Finn Russell, 9 Henry Pyrgos (co-captain); 1 Gordon Reid, 2 Fraser Brown, 3 Zander Fagerson, 4 Tim Swinson, 5 Jonny Gray (co-captain), 6 Rob Harley, 7 Ryan Wilson, 8 Josh Strauss16 Pat MacArthur, 17 Alex Allan, 18 Sila Puafisi, 19 Matt Fagerson, 20 Lewis Wynne, 21 Ali Price, 22 Mark Bennett, 23 Sean Lamont