/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2F19%2F01%2Fefe-ambrose.jpg "Efe Ambrose joins St Johnstone")
St Johnstone have moved to strengthen their defence by signing Efe Ambrose ahead of Saturday's cinch Premiership showdown with Rangers.
The 32-year-old Nigerian has been a free agent since leaving Livingston in the summer and Saints have offered him a deal following the departure of captain Jason Kerr and injury to fellow centre-back Liam Gordon.
Ambrose, a former Celtic and Hibernian player, could make his debut against champions Rangers at McDiarmid Park.
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2F19%2F06%2Fstjlog.png)
St Johnstone
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2Fuploads%2F2025%2F08%2Fsimo-689cc8e889659619707447.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2F25%2F09%2Fadama-sidibeh.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2F24%2F48%2Fsimo-valakari.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2F25%2F12%2Flawrence-shankland_1.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2Fuploads%2F2025%2F10%2Fimago1068453041-1-6904839988055021423803.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2Fuploads%2F2025%2F11%2Fvitinha-psg-6927b0e634e53530059007.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2Fuploads%2F2025%2F11%2Farne-slot-2-69279e51ba9f0998846388.jpg)
/https%3A%2F%2Fsportsmole-media-prod.s3.gra.io.cloud.ovh.net%2Fuploads%2F2025%2F11%2Fkane-5-6927943c784ed258210743.jpg)