It was demonstrated by Sayaka.
She is a Judo Kodokan 2nd dan.
She also teach a woman only Judo class at Epsom on Wednesday 5-6 pm.
Then we split the class into beginners and intermediates.
Beginners went over mount retention, mount escapes (upa, elbows escape), mount submissions (American, Ezekiel).
Intermediates went over S mount and double attack submissions.
Situation rolling from mount (we kept the group separated).
Then training concluded with normal rolling from the knees.
Thursday class will be back.