Johor Umno chief Hasni Mohammad has made a passing dig at the age of Bersatu's candidate for the Tanjung Piai by-election.<br /><br />"Their candidate (Karmaine Sardini) is 66, going to be 67 next year, hopefully there won't be another by-election. Elections are tiring," Hasni said.<br /><br />He was speaking at the launch of BN's machinery for the by-election today.<br /><br />Karmaine's candidacy was announced by Bersatu president Muhyiddin Yassin at an event in Tanjung Piai earlier today.<br /><br />BN was scheduled to announce their candidate today as well, but Hasni said this was a bluff.