Newcastle United could be the market for THREE full-backs in the summer transfer window following Kieran Trippier's decision to leave the club when his contract expires at the end of the season.

The experienced former England defender will look for a new challenge after four-and-a-half years on Tyneside, with his current deal entering its final months.

While Trippier's decision is perhaps not a huge surprise, given that he will turn 36 in September, it leaves Newcastle with a potential problem at right-back following the speculation over Tino Livramento's future.

The former Chelsea full-back was signed as the long-term successor to Trippier, and has certainly excelled in that role, becoming the first choice on the right side of the back line when fully fit.

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However, the 23-year-old's form over the last two season has led to interest from Manchester City, with the Premier League side reportedly ready to make a big offer for his services this summer.

Continue Reading: Kieran Trippier Newcastle decision raises new question after transfer flop