NameOverall Attack Midfield Defence Players Starting XI average age Celtic Premiership 727372733025.91 Rangers Premiership 696968693024.55 Aberdeen Premiership 676669672426.64 Hearts Premiership 666566672824.09 Ross County Premiership 656663652826.09 St. Johnstone Premiership 656565662427.18 Inverness CT Premiership 646065652726.00 Dundee Premiership 646265623025.00 Partick Thistle Premiership 646565642726.09 Kilmarnock Premiership 636763583024.82 Motherwell Premiership 636463623028.18 Hamilton Academical Premiership 636363603026.45