Summary:
Ally McCoist is looking to add a few more players to his Rangers squad before they return to the Premier League.

Full article:
By . Oliver Todd . Follow @@oliver_todd . Rangers manager Ally McCoist says the Ibrox outfit still have money to invest despite a busy summer. Former Hearts centre back Marius Zaliukas is on trial with Rangers while McCoist has also declared an interest in Scotland international midfielder Don Cowie, who is set to leave Cardiff. And the Rangers boss admitted he was 'really keen' to sign the Lithuanian. In the money: McCoist could still invest further as Rangers prepare for life after a second promotion . McCoist told Sky Sports News: 'Marius has come up after being released by Leeds United and trained with us and we are going to have a chat. 'Obviously we'll have a look at the budget, I think there's still a few quid knocking about in that budget and that will be put to the test in the next week or so.' McCoist has already added Darren McGregor, Kenny Miller and Kris Boyd to his squad ahead of their Scottish Championship title bid. 'It's our job to strengthen as much as we can,' he added. 'We have still got a bit in the budget and we want to do that because it's vitally important that the team get back to the top flight.' Target: Marius Zaliukas has been on trial with Rangers and could sign if McCoist has the money . Hot shot: Kenny Miller scored on his Rangers return as they won their opening pre season fixture .