 Despite intense competition with Mahali Jasuli for the right back position, Shazlan performances were outstanding enough to allow him to remain with the Harimau Muda squad that was at that time competing in the 2008 Malaysia Premier League.Shazlan later played for his home state Terengganu for the 2009 edition of the Malaysia Super League but later moved to its feeder club T–Team after only one season to gain more first-team experience.While playing with T-Team, Shazlan was selected to represent Terengganu in SUKMA 2010 that was held in Malacca where he manage to help them win the gold medal for a third time in a row beating Selangor 1-0 in the final.