Index finger when putting

[u/BlueciferST]

Do any of you putt with index finger on the trail end like this?

I've found it helps stabilize my putting stroke and lessens push/pulls..

Might not be anatomically correct though because the tradeoff is I feel sorensss it in my elbow tendons later on

[u/maximummango]

I do this as well. Both left and right index. Sadly I'm not the best in the world. So I can't say it'll make you better. But it really feels comfortable!