Rohl delight at Rangers' signings - and departures

Head coach Danny Rohl believes Rangers have "increased the quality in the squad", even though they have reduced their head count.

Forward Ryan Naderi, 22, became the club's fourth winter capture after midfielder Tochi Chukwuani, winger Andreas Skov Olsen and left-back Tuur Rommens, while three players went out on loan and Kieran Dowell and Joe Rothwell moved on permanently.

And, after Rohl's Tuesday media conference, Rangers confirmed Danilo had joined NEC Nijmegen on loan for the rest of the season. The Dutch club have an option to buy the Brazilian.

Speculation suggests Wales winger Rabbi Matondo could negotiate an early end to his deal, which is up at the end of the season.

"I'm very positive about this," Rohl said of the player turnover.

"Not just about the ins but also how we handled the outs. We reduced the numbers but we increased the quality in the squad."

On Naderi, Rohl said of the German who joined from Hansa Rostock: "I'm very happy that we could sign him, very late. It was a long process with him. He showed straight away that he wanted to come and was very clear.

"We tracked him the last couple of weeks and months. He scored, he had some good assists, he's powerful, he can run. Good header, good physicality, good pressing player - a lot of things we need up front. He needs some minutes to adapt to a new league.

"He played regularly a lot of minutes in the last couple of weeks."

Rohl also likened Naderi to Germany forwards Fredi Bobic and Nick Woltemade, the latter with Newcastle United and Bobic having retired in 2006.

Scottish Premiership leaders Heart of Midlothian could move nine points clear of Celtic and Rangers with victory over St Mirren on Tuesday evening (20:00 GMT). Rangers host Kilmarnock on Wednesday (19:45), when Celtic are away to Aberdeen (20:00).

"We have minimum two games against them," Rohl said of "consistent" Hearts.

"We can win a lot of games until the end of the season. I can't give you the guarantee that we win 14 games because there is still the opponent.

"I'm totally convinced that this group has everything to move forward in these final steps."