Celtic defender Stephen Welsh could end up leaving to seek regular first-team football this summer away from Parkhead. According to reports, KV Mechelen are ‘keen’ to take the 24-year-old on loan for the forthcoming campaign, presenting a potential opportunity for the Lennoxtown graduate to get a taste of European football. Welsh has made 66 appearances for Celtic during his senior career, registering four goals and one assist across all competitions. Nevertheless, only 14 came last season in a period where he was hampered by injury for the most part [Transfermarkt]. Inevitably, this has led t…