Name some Boxers who had 2 fighting styles and boxed in both well ?

Chiquita Gonzalez, Mike McCallum

Ray Leonard would be very high on my list.

I agree Andre Ward is the most recent. He could fight on the back foot or the front foot, inside or outisde. Both very effectively. Salvador Sanchez was also brilliant on the outside or inside.

canelo went from counter puncher to walking down / pressure fighter. tyson fury, went from boxer to also pressure/in fighter with wilder.

Thought he fought primarily as a slugger at both ages his defense changed a lot though and his over all style. first era he was the mummy and second he used a lot of cross arm defense

Marco Antonio Barrera, pressure fighter onto a crafty boxer puncher. Would had likely beaten JMM if he was younger. Also hitting him after he was knocked down didn't help him in the scorecards. {"data-align":"none","data-size":"full","height":"200","width":"267","src":"https:\/\/i.makeagif.com\/media\/10-01-2015\/SVfeIz.gif"}

I'd go with young Ali who was fast and could stand on the outside and snap that jab at ya until he could overwhelm you with punches. Then he got old and couldn't do that as much, so he started to utilize the "rope-a-dope" strategy a lot more. And obviously, "Pretty Boy Floyd" versus "Money Mayweather"

andre ward he could box if he wanted to but if he didnt want to he had lots of other options he could choose

Young and old George Foreman. Thought he fought primarily as a slugger at both ages

Young and old George Foreman.

GGG Canelo 1 GGG Canelo 2 GGG won both. First fight going forward with volume and aggression. 2nd fight boxed behind a beautiful jab on the back foot

Thomas Hearns. Murderous puncher, fine boxer. Roberto Duran. No explanation needed. On a secondary level, John Mugabi. He was an underrated boxer when at his best.