In Calc: how to recover a chart sent to the background?

I have inadvertently sent a chart to the background of a calc sheet. Since I cannot now select it I am unable to bring it to the foreground. Help please!
OS is Ubuntu 19.10
LO version is 6.3.3.2
File type is “ods”

Hit F5 key and double click on OLE object.

or

Start Draw tools and activate select curosor (arrow) and select a rectangle which contains your chart.

I had this same problem and I’m so glad I found this solution! I searched Help with every key word I could think of to no avail. Thank you for helping out this relative beginner.

Got it! Thank you much.
Both solutions work properly.