A new RF mount rumor and I won't hesitate to classify it under "good news".…
Sigma 50mm f/1.4 Will Be Released April 25th (Canon mount), More Sample Pics
Japanese site mynavi (translated) seems to refer to an official Sigma statement when they say that Sigma will release the Sigma 50mm f/1.4 DG HSM for Canon EF mount on April 25th. The price is said to be 127,000 Yen, which is a bit more than the rumored $1,000 for the Sigma 50mm f/1.4.
Sample pics shot with the Sigma 50mm f/1.4 DG HSM and an EOS 5D Mark III also showed up at Gear for Image [source: SR].
Could mean Sigma will make an official announcement very soon.
[via DCI]